Ring



FIG. 1 is a perspective view taken from the top front and left side of a ring showing our new design;

FIG. 2 is a perspective view taken from the bottom, rear and right side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof; and,

FIG. 5 is a top view thereof. 

The ornamental design for a ring, as shown and described. 